import $ from 'cafy'; import { ID } from '../../../../misc/cafy-id'; import define from '../../define'; import { fetchMeta } from '../../../../misc/fetch-meta'; import { ApiError } from '../../error'; import { Notes } from '../../../../models'; import { generateMuteQuery } from '../../common/generate-mute-query'; import { makePaginationQuery } from '../../common/make-pagination-query'; import { generateVisibilityQuery } from '../../common/generate-visibility-query'; import { activeUsersChart } from '../../../../services/chart'; import { Brackets } from 'typeorm'; export const meta = { desc: { 'ja-JP': 'ローカルタイムラインを取得します。' }, tags: ['notes'], params: { withFiles: { validator: $.optional.bool, desc: { 'ja-JP': 'ファイルが添付された投稿に限定するか否か' } }, fileType: { validator: $.optional.arr($.str), desc: { 'ja-JP': '指定された種類のファイルが添付された投稿のみを取得します' } }, excludeNsfw: { validator: $.optional.bool, default: false, desc: { 'ja-JP': 'true にすると、NSFW指定されたファイルを除外します(fileTypeが指定されている場合のみ有効)' } }, limit: { validator: $.optional.num.range(1, 100), default: 10 }, sinceId: { validator: $.optional.type(ID), }, untilId: { validator: $.optional.type(ID), }, sinceDate: { validator: $.optional.num, }, untilDate: { validator: $.optional.num, }, }, res: { type: 'array' as const, optional: false as const, nullable: false as const, items: { type: 'object' as const, optional: false as const, nullable: false as const, ref: 'Note', } }, errors: { ltlDisabled: { message: 'Local timeline has been disabled.', code: 'LTL_DISABLED', id: '45a6eb02-7695-4393-b023-dd3be9aaaefd' }, } }; export default define(meta, async (ps, user) => { const m = await fetchMeta(); if (m.disableLocalTimeline) { if (user == null || (!user.isAdmin && !user.isModerator)) { throw new ApiError(meta.errors.ltlDisabled); } } //#region Construct query const query = makePaginationQuery(Notes.createQueryBuilder('note'), ps.sinceId, ps.untilId, ps.sinceDate, ps.untilDate) .andWhere('(note.visibility = \'public\') AND (note.userHost IS NULL)') .andWhere(new Brackets(qb => { qb .where(`note.replyId IS NULL`) // 返信ではない .orWhere('note.replyUserId = :meId', { meId: user.id }) // 返信だけど自分のノートへの返信 .orWhere(new Brackets(qb => { qb // 返信だけど自分の行った返信 .where(`note.replyId IS NOT NULL`) .andWhere('note.userId = :meId', { meId: user.id }); })) .orWhere(new Brackets(qb => { qb // 返信だけど投稿者自身への返信 .where(`note.replyId IS NOT NULL`) .andWhere('note.replyUserId = note.userId', { meId: user.id }); })); })) .leftJoinAndSelect('note.user', 'user'); generateVisibilityQuery(query, user); if (user) generateMuteQuery(query, user); if (ps.withFiles) { query.andWhere('note.fileIds != \'{}\''); } if (ps.fileType != null) { query.andWhere('note.fileIds != \'{}\''); query.andWhere(new Brackets(qb => { for (const type of ps.fileType!) { const i = ps.fileType!.indexOf(type); qb.orWhere(`:type${i} = ANY(note.attachedFileTypes)`, { [`type${i}`]: type }); } })); if (ps.excludeNsfw) { query.andWhere('note.cw IS NULL'); query.andWhere('0 = (SELECT COUNT(*) FROM drive_file df WHERE df.id = ANY(note."fileIds") AND df."isSensitive" = TRUE)'); } } //#endregion const timeline = await query.take(ps.limit!).getMany(); process.nextTick(() => { if (user) { activeUsersChart.update(user); } }); return await Notes.packMany(timeline, user); });